Страница 1: ...nputs the 4078 for amplifiers with low impedance in puts INSTALLATION AND CONNECTIONS A mounting bracket for permanent installation is supplied with each microphone See Figure 1 MOUNTING HOLES CLEARAN...
Страница 2: ...UG F REAR VIEW OF CHASSIS CASE REMOVED FIGURE 3 SPECIFICATIONS Frequency Response 300 to 4 000 Hz see Figure 4 o 1o 5 1 0 lpoo F R E O U W I Lmz TYPICAL FREQUENCY RESPONSE FIGURE 4 Output Level at 1 0...